| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $137.77 | 10.827% | $152.6864 | $152.69 | $152.70 | $152.70 |
| Purchase #2 | $193.42 | 12.684% | $217.9534 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $32.34 | 8.632% | $35.1316 | $35.13 | $35.15 | $35.10 |
| Purchase #4 | $106.69 | 4.185% | $111.155 | $111.16 | $111.15 | $111.20 |
| Purchase #5 | $26.63 | 9.684% | $29.2088 | $29.21 | $29.20 | $29.20 |
| Purchase #6 | $73.36 | 8.461% | $79.567 | $79.57 | $79.55 | $79.60 |
| Purchase #7 | $214.40 | 12.553% | $241.3136 | $241.31 | $241.30 | $241.30 |
| 7 purchase totals = | $784.61 | $867.0158 | $867.02 | $867.00 | $867.10 | |